| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $186.48 | 10.284% | $205.6576 | $205.66 | $205.65 | $205.70 |
| Purchase #2 | $41.44 | 6.350% | $44.0714 | $44.07 | $44.05 | $44.10 |
| Purchase #3 | $118.84 | 8.315% | $128.7215 | $128.72 | $128.70 | $128.70 |
| Purchase #4 | $128.78 | 7.342% | $138.235 | $138.24 | $138.25 | $138.20 |
| Purchase #5 | $54.97 | 11.106% | $61.075 | $61.08 | $61.10 | $61.10 |
| Purchase #6 | $95.84 | 10.323% | $105.7336 | $105.73 | $105.75 | $105.70 |
| Purchase #7 | $206.65 | 5.754% | $218.5406 | $218.54 | $218.55 | $218.50 |
| 7 purchase totals = | $833.00 | $902.0347 | $902.04 | $902.05 | $902.00 | |